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Shenzhen Cian Electronics Co.,Ltd

Address: B Building, Weixin Industrial Park, ShiTouShan Industrial Zone, ShiYan Town, Baoan District, Shenzhen City, China

Tel: +86-755-29953144

M/P: +8613008800940

E-mail: beter@magneticontacts.com

Micro Reed Switch

Micro Reed Switch

Name Magnetic Switch Recessed mounted magnetic contact reed switch Features 1. Mini stick-on contact with flange 2. Self-adhesive and screw mount 3. 17 inch (43cm) side leads with AWG #22 4. Magnet : NdFeB 5. Color : white, brown, grey 6.ABS Housing CharacteristicSurface...

Product Details

Micro Reed Switch 

Name
 Magnetic Switch
 Recessed mounted magnetic contact reed  switch
 Features
 1. Mini stick-on contact with flange
 2. Self-adhesive and screw mount
 3. 17 inch (43cm) side leads with AWG #22
 4. Magnet : NdFeB
 5. Color : white, brown, grey
 6.ABS Housing
 CharacteristicSurface Mounted White NC  & NO Type Magnetic Contact Switch
 1. Reed switches use Japan brand of  OKI,stable performance,load Life up to millions times.
 2. Sealed design,enclosed magnet,high  adsorption power,which makes it use more stable.
 3. High magnetic with high-quality imported  reed switch,so that the door magnetic switch is more sensitive and stable.
 4. Applies to window,cabinet doors and  wooden frame doors etc.
 Open Loop or SPDT is available if required
 Deactivated Rhodium Plated Reed

  




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THE BRIEF INTRODUCTION OF MAGNET

Magnets are not invented by humans and are natural magnetite. Ancient Greeks and Chinese found natural magnetized stone magnets in nature.

The magnet is called "magnet". This kind of stone can magically suck up small pieces of iron and always point in the same direction after swinging freely. Early sailors used this magnet as their earliest compass to identify directions at sea. The earliest discovery and use of magnets was Chinese, that is, the use of magnets to create a "compass", which is one of China's four major inventions.

After thousands of years of development, magnets have become a powerful material in our lives today. By synthesizing alloys of different materials, the same effect as the magnets can be achieved, and the magnetic force can also be increased. Artificial magnets appeared in the 18th century, but the process of making stronger magnetic materials was slow until Alnico was manufactured in the 1920s. Subsequently, Ferrite was manufactured in the 1950s and rare earth magnets (Rare Earth magnets include NdFeB and SmCo) in the 1970s. At this point, magnetic science and technology have been rapidly developed, and ferromagnetic materials have also made the components more compact.

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